IndiGo still looking into December flight chaos, action on officials after probe IndiGo is conducting an internal review of the early-December operational failures flagged by the DGCA, which slapped a Rs 20 crore penalty on the airline. AdvertisementIn early December, thousands of IndiGo flights were cancelled after operation disruptions. India Today News DeskNew Delhi,UPDATED: Jan 24, 2026 14:11 ISTEdited By: Ajmal AbbasIndiGo is stil undertaking a detailed internal assessment of the operational failures that triggered widespread flight disruptions in December last year, with action against responsible officials to be decided in due course, sources said on Saturday. The move comes after the Directorate General of Civil Aviation (DGCA) last week directed India’s largest airline to initiate action against officials found responsible for the chaos, following a probe that flagged serious systemic lapses.